package com.neutech.studentgrade.dao;

import com.neutech.studentgrade.entity.Student;

import java.util.List;

public interface StudentDAO {
    List<Student> findAll();
    List<Student> findAllRankBySno();
    List<Student> findAllAvgBySno();
    void insert(Student student);
    void delete(String sno);
    Student selectBySno(String sno);
    void update(Student student);
}
